However, in other countries, they use a different standard of measuring, swg or british imperial standard wire gauge, for example. As a publisher of this document, nema does not write the document and it does not independently test. Gage has decimal equivalents on the reverse side and a satin finish. The number was originally related the amount of stretching that was needed to produce such a wire. As a number of gauges are in use for various shapes and metals, it is advisable to state the thickness in thousands when specifying in gauge number. These reliable sinks are offered with basins in a number of styles and shapes to fit the look of your kitchen. American wire gauges awg are a standard set of sizes for wire conductors the smaller the wire gauge, the larger the diameter in inches or millimeters, and. Refer to this american wire gauge conversion chart to help determine the correct wire size to.
For over 140 years, american standard has led the way in developing innovative bathroom and kitchen products including high performance toilets, stylish faucets, and wellness products that have set and reset the standards for living healthy, living responsibly, and living beautifully. As a number of gauges are in use for various shapes and metals, it is. Use of swg sizes has fallen greatly in popularity, but is still used as a measure of thickness in guitar strings and some. American standard wire gauge article about american. American wire gauge to metric conversion table electrical. Decimal equivalents of each size are stamped on the reverse side of the wirel gage. In the american wire gauge university of illinois at urbana. Refer to this american wire gauge conversion chart to help determine the correct wire size to order. Be sure to use this mm to awg conversion calculator often. Standard wire gauges in approximate decimals of an inch and mm.
For example, a size 22 awg wire, smaller than 20 awg, is drawn, theoretically. This is the most complete comprehensive mm to awg chart available comparing metric sizes to awg or american wire sizes. Click for a downloadable, printable copy of the wire gauge converter in pdf. American wire gauge awg and metric wire standards the american wire gauge is a measure for how thick a wire is. Download american autowire catalogs american autowire. Table 1 lists the awg sizes for electrical cables conductors. These durable, wellcrafted double bowl sinks makes kitchen chores simple and easy. American standard bathroom and kitchen fixtures toilets.
American wire gauge conductor size table american wire gauge awg is a standardized wire gauge system for the diameters of round, solid, nonferrous, electrically conducting wire. Wires larger than 40 sometimes called 0000 are usually specified in thousands of circular mils mcm instead of having a gauge number. In the metric gauge scale, the gauge is 10 times the diameter in. The larger the gauge number, the smaller the wire size.
Engineering tablesstandard wire gauge wikibooks, open books. In the metric gauge scale, the gauge is 10 times the diameter in millimeters, thus a 50 gauge. Awg american wire gauge and circular mils awg, diameter mil, circular mil, diameter in. The standard wire gauge swg series commonly used in great britain were given in bs 3737. American wire gauge conversion chart awg sizes rembar. In the american wire gauge awg system, wire size diameters can be calculated by applying the formula d awg. Millimeter size inch birmingham or stubs gauge french british imperial standard s. American wire gauge to metric conversion table when selecting your cable, as you will see from the following table, the metric equivalent to the awg measurement may not correspond to the exact european metric cable size. It is especially useful for electricians and others to gage sheet, plate and wire made of nonferrous metals like copper, brass, and aluminum.
Mar 31, 2018 wire gauge standards cable american awg wire gauge diameter chart of awg sizes cable materials metal in cables wire awg table electricidad conductores electricos share this. The larger the awg number or wire guage, the smaller the physical size of the wire. Use of swg sizes has fallen greatly in popularity, but is still used as a measure of thickness in guitar strings and some electrical wire. Standard wire gauge, diameter, turns of wire, crosssectional area, res. Gauge, 1847 1881 gauge, 1883 70 500 60 464 50 432 40 454 400 30 425 372 20 380 348 0 340 324 1 300 300 300 2 284 280 276 3 259 260 252 4 238 240 232 5 220 220 212 6 203 200 192 7 180 180 176 8 165 164 160 9 148 148 144 10 4 2 128 11 120 120 116 12 109 108 104 95 96. Vista bella way, rancho dominguez, ca 90220 310 6091811 800 3260006 fax. American wire gauge every 6 gauge decrease gives a doubling of the wire diameter, and every 3 gauge decrease doubles the wire cross sectional area just like calculating dbs in signal levels.
The diameter decreases as the wire gauges get larger. Imperial standard wire gauge used for sheet metal and wire. Wire stranding charts solid and stranded conductor awg chart awg size total strands strand size type construction nominal diameter inches mm mils mm2 approimate weight lbs kg km nom. Also called the new standard wire gauge,legalized standard wire gauge, imperial standard wire gauge, or in other countries, simply british standard. The top and bottom wires shall be zinccoated, 11gauge or heavier and the line and stay wires shall be zinccoated 14. American wire gauge or awg is the standard way of measuring wire gauges in the united.
Mar 05, 2018 mm 2 converted to awg, metric to american wire size chart, calculator, table and pdf mm to awg. American wire gage every 6 gauge decrease gives a doubling of the wire diameter, and every 3 gauge decrease doubles the wire cross sectional area. General tools 20 wire round gage, american standard, satin. The metric system outside of the americas uses the cross sectional area. British standard wire gauge is a set of wire sizes given by bs 3737. Standard wire gauge swg to mm and mm 2 converison calculator, chart and how to convert. The crosssectional area of each gauge is an important factor for determining its. In north america, the most wire is produced in the standard american wire gauge awg sizes listed in table 2. Dimensions of the wires are given in astm standard b 258. Awg to square mm wire gauge conversion chart american wire gauge awg diameter inches diameter mm cross sectional area mm2 0000 0. As a privately held american holding company devoted to manufacturing, construction and industrial services, heico has the ability to make decisions that serve market needs and customers rather than shareholders. This heavy duty tool is made from hardened and tempered steel. Perform fast wire gauge conversions in the lab or out in the field.
The gage works with all nonferrous wires, metals and rods such as copper, brass and aluminum. The common standard for the diameter gauge of round drawn wire is the american wire gauge awg. Current carrying capacity of copper conductors standard wire. Engineering tablesstandard wire gauge wikibooks, open books author. This means that in american wire gage every 6 gauge decrease gives. Imperial standard wire gauge to american wire gauge. American wire gauge, american standard wire gauge, brown and sharpe gauge a system used in the us for designating wire diameter in electrical wiring or the thickness of aluminum, brass, and copper sheets. This us standard wire gage is 314 in diameter and 332 thick. This data acts as a guide only and we strongly advise consulting a qualified auto electrical engineer, if in doubt, when. Mm 2 converted to awg, metric to american wire size chart, calculator, table and pdf mm to awg this is the most complete comprehensive mm to awg chart available comparing metric sizes to awg or american wire sizes be sure to use this mm to awg conversion calculator often. Holtzapffel wire gauge standard and stubs committee, wire gauge no. In fact, the awg sizing system suggests this drawing procedure. If you find our mm to awg table valuable, go ahead and bookmark it on your device.
Wire gauges wire gages arranged in columns as follows. Awg american wire gauge and circular mils awg, diameter mil, circular mil, diameter in mm and area in mm 2 awg wire gauges current ratings common us awg wire gauges and amps ratings bwg birmingham wire gauge used to determine wall thickness of pipe in gauge and decimal parts of inch. Barbed wire shall be composed of two strands of 12. The n gauge wire diameter d n in inches in is equal to 0. Gauge chart jump to 18g 16g 14g 12g 10g 8g 0g american body. Stainless steel sinks are a durable and longlasting option for your next kitchen sink. In comparison, awg stands for the american wire gauge and it originates from north america, which is composed of the us and canada. Gauge chart jump to 18g 16g 14g 12g 10g 8g 0g american. American wire gauge conversion chart awg american wire gauges awg are a standard set of sizes for wire conductors the smaller the wire gauge, the larger the diameter in inches or millimeters, and vice versa. In addition to wire size, the table provides values load.
Wire gauge standards cable american awg wire gauge diameter chart of awg sizes cable materials metal in cables wire awg table electricidad conductores electricos. It is an awg standard wire gauge from general tool. Gage numbers are americ standard wire gage 0 to 36. Wire gauge tables badger wire australian owned and. The wire gauge helps you to accurately determine the thickness of american standard wire from 0 to 36.
This heavy duty tool is made from hardened and tempered steel, and is stamped with wire sizes on the front and their decimal equivalents on the back. National standard is backed by the global strength and resources of our parent company, heico. Comparison of swg red, awg blue and iec 60228 black wire gauge sizes from 0. Click for a downloadable, printable copy of the wire gauge converter in pdf, or image file format. American national standard magnet wire secretariat. Swg was derived from the british standard wire gauge, dropping the british part eventually. National electrical manufacturers association approved march 11, 2014 published april 1, 2014. In the svg file, hover over an item to highlight it.
Values are stated in approximate decimals of an inch excluding the metric numbers. American wire gauge chart and awg electrical current load. American wire gauge or awg is the standard way of measuring wire gauges in the united states. The main difference between swg and awg is where they originated from. Wire gauge chart standard awg conversion sigmaaldrich. It was constructed by improving the birmingham wire gage. Wire gauge standards cable gauge american wire gauge awg. Use this standard wire gauge chart for simple conversions and reference while you work. The wire gage helps you to accurately determine the thickness of american standard wire from 0 to 36. Astm b258 18 standard specification for standard nominal. When selecting your cable, as you will see from the following table, the metric equivalent to the awg measurement may not correspond to the exact european metric cable size. Wire standard wire gauge conversions 1148 w3 standard wire gauges in approximate decimals of an inch and mm. The standard specifies the width of the the diameter of the wire, ranging from 0000 to 40.
The top and bottom wires shall be zinccoated, 11 gauge or heavier and the line and stay wires shall be zinccoated 14. The general tools wire gage is designed to accurately determine the thickness of nonferrous wire and metals such as copper, brass, and aluminum. American wire gauge awg is a standard for the width of electrical wire used predominately in north america. The smallest awg size is 40 and the largest is 0000 40. Swg standard wire gauge british standard wire gauge although there are some similarities between these two tables, many wire gauges have different diameters. Convert standardized awg american wire gauge sizes to inches in and. Gauge to mm conversion chart mws wire industries, 31200 cedar valley drive, westlakevillage, ca 962 phone. Break strength lbs kg maximum dc resistance ohms 1,000 ohms km circular area 56 1 s solid 0. Convert standardized awg american wire gauge sizes to inches in and millimeters mm.
1104 1333 173 871 813 1293 1362 1070 1444 216 595 1269 884 308 513 1191 198 368 793 840 21 701 373 1173 894 335 700 696 937 140 161 434 844